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File:Earth dry elevation 10x.stl

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Original file (5,120 × 2,880 pixels, file size: 22.2 MB, MIME type: application/sla)

View Earth dry elevation 10x.stl  on viewstl.com


Summary

Description
English: Earth without liquid water 10× exaggerated elevation model by CMG Lee using depthmap File:Earth_dry_elevation.png generated from NASA Visible Earth topography and bathymetry data.
Date
Source
Earth dry elevation.png
Author cmglee and NASA Visible Earth
Other versions
Earth dry elevation.stl
Earth dry elevation 2.stl

Steps to reproduce in Blender 2.8

  • In an empty scene, go to Object mode
  • Add > Mesh > Grid: 2160, 1080, 108
  • Modifier Properties (spanner icon tab on right pane)
    • Add Modifier > Displace
  • Texture > New > Show texture in texture tab. (2-capsules icon button)
    • Image > Open > browse for Earth_dry_elevation.png
  • Modifier Properties (spanner icon tab on right pane)
    • Texture Coordinates: > UV
    • Midlevel: 0.553
    • Strength: 2
  • Go to Edit mode
  • In the top toolbar, Transform Pivot Point (2-linked-circles icon button) > 3D Cursor
  • Keypad 5 to select orthographic projection and keypad 3 to select Right view
  • R (rotate) X -90
  • G (move) Y 63.78
  • Mesh > Transform > Warp: 200, 90, -60, 60
  • R (rotate) Y 90
  • Mesh > Transform > Warp: 400, 90, -60, 60
  • R (rotate) Y 90
  • Go to Object mode
  • Object Properties (framed-square icon tab on right pane)
    • Rotation Z: 30
    • Scale Z: 0.99665
  • File > Export > Stl
  • In a new empty scene, File > Import > Stl
  • Go to Edit mode
  • Select north pole vertices
    • Vertex > Merge Vertices > At Center
    • G (move) Z -0.46
  • Select south pole vertices
    • Vertex > Merge Vertices > At Center
    • G (move) Z -0.45
  • Select all
  • Mesh > Clean Up > Decimate Geometry > Ratio: 0.1
  • File > Export > Stl

Licensing

w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Wikimedia Foundation
 The uploader of this file has agreed to the following patent warranty: Use of this file and any objects depicted in the file will not knowingly or recklessly infringe any patents.

Captions

Earth without liquid water exaggerated elevation model

Items portrayed in this file

depicts

terrestrial globe

inception

15 April 2018

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:07, 1 April 2021Thumbnail for version as of 23:07, 1 April 20215,120 × 2,880 (22.2 MB)CmgleeUploaded a work by cmglee and NASA Visible Earth from {{source thumb|Earth_dry_elevation.png}} with UploadWizard

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